WO2005098247A1 - Buchse und gelenkige verbindung mit einer derartigen buchse - Google Patents
Buchse und gelenkige verbindung mit einer derartigen buchse Download PDFInfo
- Publication number
- WO2005098247A1 WO2005098247A1 PCT/DE2005/000584 DE2005000584W WO2005098247A1 WO 2005098247 A1 WO2005098247 A1 WO 2005098247A1 DE 2005000584 W DE2005000584 W DE 2005000584W WO 2005098247 A1 WO2005098247 A1 WO 2005098247A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- collar
- bushing
- elements
- articulated
- bulge
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
- B60J7/00—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs
- B60J7/08—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs of non-sliding type, i.e. movable or removable roofs or panels, e.g. let-down tops or roofs capable of being easily detached or of assuming a collapsed or inoperative position
- B60J7/12—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs of non-sliding type, i.e. movable or removable roofs or panels, e.g. let-down tops or roofs capable of being easily detached or of assuming a collapsed or inoperative position foldable; Tensioning mechanisms therefor, e.g. struts
- B60J7/1226—Soft tops for convertible vehicles
- B60J7/1234—Soft tops for convertible vehicles characterised by arches, e.g. shape or material
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C11/00—Pivots; Pivotal connections
- F16C11/02—Trunnions; Crank-pins
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C17/00—Sliding-contact bearings for exclusively rotary movement
- F16C17/10—Sliding-contact bearings for exclusively rotary movement for both radial and axial load
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C27/00—Elastic or yielding bearings or bearing supports, for exclusively rotary movement
- F16C27/02—Sliding-contact bearings
Definitions
- the invention relates to a socket according to the type defined in the preamble of claim 1 and an articulated connection of at least two elements, in particular a convertible top mechanism of a convertible vehicle, according to the type defined in the preamble of claim 9.
- Sockets of the type described at the outset are known in practice in a wide variety of configurations, both from metal and from plastic. They are used in articulated connections between two mutually rotatable elements, one of the elements usually being mounted on the hollow cylindrical section of the bushing and a collar of the bushing separating the two elements from one another in the axial direction of a pivot pin.
- a lubricant can be used between the parts which can be rotated relative to one another, whereby the articulated connection, however, requires additional operating resources and more intensive maintenance.
- a spring washer can be used to compensate for an axial play resulting from the operation of such a bushing, but this requires an additional component for the articulated connection.
- this object is achieved with a socket according to the features of claim 1 and by an articulated connection according to the features of claim 9.
- a bushing with a hollow cylindrical section extending in the axial direction for receiving a shaft or a pin and with an elastically designed collar extending in the radial direction, in which, according to the invention, the collar is formed with a profile which is corrugated in the axial direction and which is used to compensate for axial play and / or radial play has the advantage that depending on the design of the collar and the corrugated profile achievable spring action an axial play and possibly also a Radial play to adjacent components in the installed state and any associated rattling noise during operation or a malfunction is permanently prevented.
- the corrugated profile on the collar of the socket can be implemented in a structurally simple manner in that the collar has at least one recess which forms a material flag on the collar.
- the recess can run in a first section from an outer edge of the collar at least approximately radially over the collar and then at least approximately in the circumferential direction of the collar.
- the material lug is bent in the axial direction of the bushing or has a bulge in the axial direction of the bushing.
- Such bulge can e.g. B. groove-like in the radial direction of the federal government or also partially spherical in particular on a material flag of the federal government.
- the bulge can also be formed in a groove-like manner in the circumferential direction of the collar, wherein the collar can be designed with or without a material lug (s).
- a groove-like bulge extends like a brim in the circumferential direction of the federal government.
- An articulated connection with such a socket according to the invention can in principle be used in all areas of mechanical engineering and in particular motor vehicle construction.
- An articulated connection according to the invention offers particular advantages with regard to the prevention of rattling noises during driving operation and with regard to ensuring the functional sequence over the service life if the elements to be connected to it are are associated with the convertible top mechanism of a convertible vehicle.
- Both the articulated connection of articulated arms and a hydraulic cylinder with an articulated arm or a body-mounted main bearing with an articulated arm or a hydraulic cylinder, the robust, low-maintenance and structurally simple articulated connection with an axial play compensating bush can fully develop its advantages.
- Figure 1 is a perspective view of a first embodiment of a socket according to the invention.
- Fig. 2 is a plan view of the socket of Fig. 1;
- FIGS. 1 and 2 shows a side view of the bushing according to FIGS. 1 and 2;
- FIG. 4 shows a three-dimensional representation of a second embodiment of a bushing according to the invention
- 5 shows a simplified, partial and perspective illustration of a convertible top mechanism of a convertible vehicle in the region of a convertible top main bearing with articulated connections according to the invention
- Fig. 6 shows an articulated connection between a main bearing and a hydraulic cylinder of the folding top mechanism of Fig. 5 with a bushing according to the invention in a simplified section along the line A-A in Fig. 5;
- Fig. 7 shows an articulated connection between the main bearing and an articulated arm of the folding top mechanism of Fig. 5 in a simplified section along the line B-B in Fig. 5;
- Fig. 8 shows an articulated connection with a socket according to the invention between a hydraulic cylinder and an articulated arm and between articulated arms of a further embodiment of a convertible top mechanism in a simplified section.
- a bushing 1 which has a hollow cylindrical section 2, which extends in the axial direction of the bushing 1, for receiving a shaft or a pin, and one has in the radial direction of the socket 1 extending, elastically designed collar 3.
- the collar 3 is designed to implement a corrugated profile in the axial direction with two material flags 4, 5 in the present case in two areas opposite each other with respect to a longitudinal axis 8 of the bushing 1, the material flags 4, 5 each having a recess 6, 7 on the collar 3 are formed.
- these gap-like recesses 6, 1 which in embodiment variants can also have only the width of a cut, initially run at least approximately radially in a first section 6A or 7A from an outer edge of the collar 3 over the collar 3 in the direction of the hollow cylindrical section 2 of the socket 1.
- the recesses 6, 7 then run in a second section 6B or 7B in the circumferential direction of the collar 3, the course in the embodiment of FIGS. 1 to 3 being a Part of the U beginning of the hollow cylindrical portion 2 of the socket 1 follows.
- the material lugs 4, 5 each have a bulge 9 or 10 in the axial direction of the bushing 1, the respective bulge 9 or 10 being formed like a groove in the radial direction of the collar 3.
- the person skilled in the art can use any other form of bulge, such as choose one or more part-spherical bulges to create a wavy profile of the federal government, the bulge preferably being formed by an expression, but also by a material.
- FIG. 4 shows a further embodiment of a bushing 1 'which, like the bushing 1 of FIGS. 1 to 3, is formed with a hollow cylindrical section 2' and an elastic collar 3 ', the collar 3' being used to compensate for axial play with a corrugated profile is formed, which is also realized by, for example, two material flags 4 ', 5' on the collar 3 '.
- the material lugs 4 ', 5' are here in each case formed by two parallel and section-like recesses 11, 12 and 13, 14 from the collar, which extend essentially in the radial direction of the bushing 1 ' 3 'shaped.
- the wavy profile of the collar 3 ' is formed in each case by a channel-like bulge 15 or 16 of the material tab 4' or 5 'concerned, which extends transversely to the course of the recesses 11, 12 or 13, 14.
- the collar 3, 3 ' delimits an axial end of the bushing 1, 1' in the embodiments shown, it is also possible in other advantageous embodiments that the collar in a middle axial region of the hollow cylindrical portion of the socket is arranged.
- FIGS. 4 to 7 show the bushing 1 as part of an articulated connection of two elements of a convertible top mechanism 17, which is constructed in a manner known per se, in the area of a main bearing 18 fixed to the body, with a convertible top linkage 19 articulated thereon, of which in the present case in particular a rear-side main roof tension bow 20 receiving a roof skin, an outer roof frame profile 21, a rear window support bracket 22 and articulated arms 23, 24, 25, 26 provided with these elements for transmitting a drive movement to further elements of the top mechanism 17, and with a hydraulic cylinder 27, which is articulated to drive the convertible top linkage 19 both to the main bearing 18 and to the convertible top linkage 19.
- a convertible top linkage 19 articulated thereon, of which in the present case in particular a rear-side main roof tension bow 20 receiving a roof skin, an outer roof frame profile 21, a rear window support bracket 22 and articulated arms 23, 24, 25, 26 provided with these elements for transmitting a drive movement to further elements of the top mechanism 17, and with a hydraulic cylinder 27, which is articulated
- FIG. 6 shows in simplified form the articulated connection of the hydraulic cylinder 27 between two legs 28, 29 of the main bearing 18 of the convertible top mechanism 17 fixed to the body.
- the hydraulic cylinder 28 is mounted on a pivot pin 30 which is axially on the one hand by a collar 31 and on the other hand by a fuse 32 is set.
- the hydraulic cylinder itself which is only shown in principle in FIG. 6, is mounted axially without play between the legs 28, 29 of the main bearing 18 on two bushings 1 according to the invention, each of which has its collar 3 on the respectively associated legs 28 and 29 concern and a Axial play between the respective leg of the main bearing 18 and the hydraulic cylinder 27 compensates.
- the two bushes 1 receiving the pin 30 with their hollow cylindrical section 2 are axially preloaded in the installed state, the preload being selected as a function of the wavy profile of the collar 3 in such a way that the axial play compensation by the bushes 1 ensures the entire lifetime of the convertible top mechanism 17 is.
- FIG. 7 shows a further exemplary application of the bushing 1 in an articulated connection of the folding top mechanism 17, this being a connection between the main bearing 18 and the articulated arm 25 connected to the outer roof frame profile 21.
- two bushings 1 according to the invention are provided for mounting the articulated arm 25 without axial play on a slide bearing 33 between two legs 34, 35 of the main bearing 18.
- the bushings 1 in turn receive a pivot pin 30 'which is axially fixed to the legs 34, 35 of the main bearing 18 by a collar 31' and a securing means 32 '.
- Axial movement of the sliding bearing 33, which axially borders each of the collar 3 of the bushing 1 is prevented by the bushings 1, which are also installed here under pretension.
- FIG. 8 shows a further articulated connection in an embodiment variant of the convertible top mechanism shown, two bearing legs 34 ', 35' of a main bearing 18 'of a convertible top being mounted on a pivot pin 30''between a collar 31''and an axial securing means 32'', on the axially facing inner sides of which two outer bushings 1 border, on each of which, in the installed state, two legs 36, 37 of a fork-like articulated arm 38 provided for connection to the convertible top linkage are arranged, the legs 36, 37 of the articulated arm 38 each on the hollow cylindrical section 2 of the socket with its inner circumference receiving the articulated pin 30 '' 1 and are separated by the collar 3 of the bushing 1 from the respectively adjacent main bearing bearing legs 34 'or 35'.
- the collar 3 or 3 ' is designed such that an axial play between a bearing leg 34' or 35 'of the main bearing 18' and an adjacent leg 36 or 37 or between these legs and the hydraulic cylinder 27 'and a possible one Radial play is compensated.
- articulated connections shown are merely exemplary connections of a convertible top mechanism.
- the person skilled in the art can, with a corresponding design of the bushing according to the invention, do any Equip articulated connection of a top mechanism according to the invention.
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pivots And Pivotal Connections (AREA)
Abstract
Description
Claims
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/599,686 US7731266B2 (en) | 2004-04-08 | 2005-04-02 | Bushing and hinged joint comprising such a bushing |
EP05738428A EP1745219B1 (de) | 2004-04-08 | 2005-04-02 | Buchse und gelenkige verbindung mit einer derartigen buchse |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102004017391A DE102004017391A1 (de) | 2004-04-08 | 2004-04-08 | Buchse und gelenkige Verbindung mit einer derartigen Buchse |
DE102004017391.5 | 2004-04-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2005098247A1 true WO2005098247A1 (de) | 2005-10-20 |
Family
ID=34966738
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/DE2005/000584 WO2005098247A1 (de) | 2004-04-08 | 2005-04-02 | Buchse und gelenkige verbindung mit einer derartigen buchse |
Country Status (4)
Country | Link |
---|---|
US (1) | US7731266B2 (de) |
EP (1) | EP1745219B1 (de) |
DE (1) | DE102004017391A1 (de) |
WO (1) | WO2005098247A1 (de) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2918426A1 (fr) * | 2007-07-05 | 2009-01-09 | Faurecia Interieur Ind Snc | Dispositif d'articulation autour d'un axe de pivotement, et vide-poches le comportant |
DE102014119689A1 (de) * | 2014-12-29 | 2016-06-30 | Valmet Automotive Oy | Vorrichtung zur schwenkbaren Verbindung von zwei Lenkern und Lenkergetriebe mit wenigstens zwei Lenkern |
WO2017052699A1 (en) * | 2015-09-22 | 2017-03-30 | Toyota Boshoku America, Inc. | Bushing having an axial tolerance absorption |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102006033608B3 (de) * | 2006-07-18 | 2008-02-21 | Edscha Cabrio-Dachsysteme Gmbh | Lagervorrichtung |
DE102007023329A1 (de) * | 2007-05-16 | 2008-11-20 | Ims Gear Gmbh | Getriebe für eine Verstelleinrichtung, insbesondere eine Kfz-Verstelleinrichtung, mit Spielausgleich |
US20110110711A1 (en) * | 2008-03-11 | 2011-05-12 | Intier Automotive Inc. | Chuckless bushingless joint design |
GB2466256B (en) * | 2008-12-17 | 2012-01-11 | Rolls Royce Plc | Rotational bearing assembly |
US8752898B2 (en) | 2011-01-13 | 2014-06-17 | Bae Industries, Inc. | Main pivot assembly for incorporating into a seatback pivotly secured between first and second support plates |
US20130061423A1 (en) * | 2011-09-12 | 2013-03-14 | Rebecca Elizabeth Ahern | Bushing assembly and method of assembling same |
US9233705B2 (en) * | 2011-10-18 | 2016-01-12 | Nsk Ltd. | Steering column support apparatus |
US8978201B2 (en) * | 2013-08-08 | 2015-03-17 | Delphi Technologies, Inc. | Anti-rattle sleeve for a hinge joint |
DE102013216919B3 (de) | 2013-08-26 | 2015-01-15 | Magna Car Top Systems Gmbh | Lageranordnung |
US20160130850A1 (en) * | 2014-11-12 | 2016-05-12 | Duncan Bolt Co. | Tamper resitant hinge pin retention |
DE202017100168U1 (de) * | 2017-01-13 | 2018-04-16 | Habermaass Gmbh | Gleitlageranordnung für eine Achse eines Kinderspielzeuges sowie Verwendung derselben und ein Kinderspielzeug mit einer Gleitlageranordnung |
JP7307196B2 (ja) * | 2019-06-03 | 2023-07-11 | サン-ゴバン パフォーマンス プラスチックス パンプス ゲゼルシャフト ミット ベシュレンクテル ハフツング | フランジ付き軸受、組立体、並びにフランジ付き軸受を製作し使用する方法 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1575454B1 (de) | 1966-01-08 | 1970-01-22 | Fiat Spa | Gelenkige Verbindung fuer zwei Stangen,insbesondere an Scheibenwischern von Kraftfahrzeugen |
FR2120604A5 (de) | 1971-01-07 | 1972-08-18 | Mori Hideo | |
US4951349A (en) | 1987-08-19 | 1990-08-28 | Optische Werke G. Rodenstock | Hinge motion regulator for eyeglasses |
DE29516619U1 (de) | 1994-10-27 | 1996-02-15 | Opac Srl | Scharnier für die gelenkige Verbindung zweier Arme eines Faltgestänges |
US5599056A (en) | 1994-06-15 | 1997-02-04 | Dr. Ing. H.C.F. Porsche Ag | Articulated connection of two adjoining components, particularly of a vehicle top |
US5735631A (en) | 1995-08-25 | 1998-04-07 | Mercedes-Benz Ag | Joint for the swivel bearing of a casing tube of an inclination-adjustable steering column on a casing tube suspension |
DE19731305A1 (de) | 1997-07-14 | 1999-02-04 | Brose Fahrzeugteile | Gelenkverbindung |
DE10340279A1 (de) | 2003-08-29 | 2005-04-07 | EDSCHA Betätigungssysteme GmbH | Gelenkverbindung und Verfahren zum gelenkigen Verbinden |
-
2004
- 2004-04-08 DE DE102004017391A patent/DE102004017391A1/de not_active Withdrawn
-
2005
- 2005-04-02 US US10/599,686 patent/US7731266B2/en not_active Expired - Fee Related
- 2005-04-02 EP EP05738428A patent/EP1745219B1/de not_active Expired - Fee Related
- 2005-04-02 WO PCT/DE2005/000584 patent/WO2005098247A1/de active Application Filing
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1575454B1 (de) | 1966-01-08 | 1970-01-22 | Fiat Spa | Gelenkige Verbindung fuer zwei Stangen,insbesondere an Scheibenwischern von Kraftfahrzeugen |
FR2120604A5 (de) | 1971-01-07 | 1972-08-18 | Mori Hideo | |
US4951349A (en) | 1987-08-19 | 1990-08-28 | Optische Werke G. Rodenstock | Hinge motion regulator for eyeglasses |
US5599056A (en) | 1994-06-15 | 1997-02-04 | Dr. Ing. H.C.F. Porsche Ag | Articulated connection of two adjoining components, particularly of a vehicle top |
DE29516619U1 (de) | 1994-10-27 | 1996-02-15 | Opac Srl | Scharnier für die gelenkige Verbindung zweier Arme eines Faltgestänges |
US5735631A (en) | 1995-08-25 | 1998-04-07 | Mercedes-Benz Ag | Joint for the swivel bearing of a casing tube of an inclination-adjustable steering column on a casing tube suspension |
DE19731305A1 (de) | 1997-07-14 | 1999-02-04 | Brose Fahrzeugteile | Gelenkverbindung |
DE10340279A1 (de) | 2003-08-29 | 2005-04-07 | EDSCHA Betätigungssysteme GmbH | Gelenkverbindung und Verfahren zum gelenkigen Verbinden |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2918426A1 (fr) * | 2007-07-05 | 2009-01-09 | Faurecia Interieur Ind Snc | Dispositif d'articulation autour d'un axe de pivotement, et vide-poches le comportant |
DE102014119689A1 (de) * | 2014-12-29 | 2016-06-30 | Valmet Automotive Oy | Vorrichtung zur schwenkbaren Verbindung von zwei Lenkern und Lenkergetriebe mit wenigstens zwei Lenkern |
DE102014119689B4 (de) * | 2014-12-29 | 2017-01-05 | Valmet Automotive Oy | Vorrichtung zur schwenkbaren Verbindung von zwei Lenkern und Lenkergetriebe mit wenigstens zwei Lenkern |
WO2017052699A1 (en) * | 2015-09-22 | 2017-03-30 | Toyota Boshoku America, Inc. | Bushing having an axial tolerance absorption |
Also Published As
Publication number | Publication date |
---|---|
DE102004017391A1 (de) | 2005-10-27 |
US7731266B2 (en) | 2010-06-08 |
EP1745219B1 (de) | 2013-03-13 |
US20070192993A1 (en) | 2007-08-23 |
EP1745219A1 (de) | 2007-01-24 |
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